Sad but true. On the other hand, what's the alternative?

Reports based on legit research and polling are arguably more interesting than all those "20 design trends of 2020" articles based on one's subjective opinion. If I could give this doc five upvotes, I would.

Idk, I use vanila InVision all the time (native sketch prototypes aren't good with pop-ups and overlays).

Yeah, I wonder what's up with the project. They set expectations high before the launch and as a I remember the app turned out sluggish and mediocre. It's been what, 2 years? Did they fix the performance issues?

Looks neat! Is it easy to use? What is the learning curve here?

I just loooove when somebody go in depth describing intricate details of some visual challenge. Cheers!

That is a good set of skills, no doubt, but I bet there is at least a hundred other trades that require generic skills like that.